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  1. Abstract
  2. Supported Versions
  3. Strategies for Incremental Updates on Hive in Big Data Management 10.2

Strategies for Incremental Updates on Hive in Big Data Management 10.2

Strategies for Incremental Updates on Hive in Big Data Management 10.2

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Case Study: Partition Merge (On-Premise Test Setup)

Case Study: Partition Merge (On-Premise Test Setup)

It is important to distribute data across multiple partitions. Based on Informatica internal testing, updates to Hive tables with 50 partitions perform three to five times faster than updates to tables with five partitions.
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